5.3.3 - Verification of Graphic Sequence
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Practice Questions
Test your understanding with targeted questions
Define degree sequence.
💡 Hint: Think about what degree refers to in graphs.
What must be true about the degrees in a graphic sequence?
💡 Hint: Consider if negative degrees make sense in graph theory.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What defines a graphic sequence?
💡 Hint: Think about the properties of graph representation.
True or False: The sum of the degrees in a graphic sequence can be odd.
💡 Hint: Reflect on how edges are connected to vertices.
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Challenge Problems
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Prove that the sequence (3, 3, 3, 1) is graphic, using systematic reduction.
💡 Hint: Take steps to verify each reduction.
Design a sequence of your own that is non-graphic and explain why it fails the graphic tests.
💡 Hint: Check the sum of your proposed sequence.
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